rules 是 rules名字状态下的复数，指多个格尺，多条制度等等

rule

KK: []

DJ: []

n.

1. 规则,规定,章程,条例[C]

It's against the rules of the school to smoke.

吸烟是违反校规的。

2. 习惯,通例,常规[C]

He's made it a rule to rise early.

他已养成早起的习惯。

3. 支配,统治;统治期间[U]

4. 尺;标准[C]

vt.

1. 统治,管辖;控制,支配

The queen ruled her country for 20 years.

这位女王统治了她的国家二十年。

2. 裁决,裁定[O][+that]

3. (用尺)划(线)

vi.

1. 统治,管辖;控制,支配[(+over)]

He ruled over the country for ten years.

他统治这个国家十年。

2. 作出裁决[(+on)]

The court ruled in her favor.

法庭判她胜诉。

3. (价格等)维持在某一水平